52353022 has 4 divisors (see below), whose sum is σ = 78529536. Its totient is φ = 26176510.

The previous prime is 52353011. The next prime is 52353031. The reversal of 52353022 is 22035325.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 52352984 and 52353002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13088254 + ... + 13088257.

It is an arithmetic number, because the mean of its divisors is an integer number (19632384).

Almost surely, 2^52353022 is an apocalyptic number.

52353022 is a deficient number, since it is larger than the sum of its proper divisors (26176514).

52353022 is a wasteful number, since it uses less digits than its factorization.

52353022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26176513.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 52353022 is about 7235.5388189132. The cubic root of 52353022 is about 374.0938643603.

Adding to 52353022 its reverse (22035325), we get a palindrome (74388347).

The spelling of 52353022 in words is "fifty-two million, three hundred fifty-three thousand, twenty-two".